After 15 years of playing guitar and bass on rock, funk and Brazilian music bands, Eduardo Viegas (AKA Dub Kutz) started producing electronic music with former bandmate and old time friend Jota Ce (Beat Tech Recs., Molotov 21 Recs.). Together they started the psy-trance project Extreme Valium Trip in 2006 and performed their live and DJ sets at raves and parties - with audiences ranging from 200 to 3.000 people and sharing the stage with all the biggest names of the scene - all around São Paulo state in their homeland of Brazil.

In 2008 the duo started Dedlee Groovz (which recently changes its name to Klix + Kutz), with a more club oriented sound - funky house beats blended with techno percussive elements - and in 2009 both DJs/producers also started solo careers.

Dub Kutz's music ranges from minimal house to techno, always with a heavy dose of groove.